gnu: nss, nss-certs: Update to 3.50.

* gnu/packages/nss.scm (nss): Update to 3.50.
* gnu/packages/certs.scm (nss-certs): Likewise.

gnu/packages/certs.scm

@@ -76,7 +76,7 @@
 (define-public nss-certs
   (package
     (name "nss-certs")
-    (version "3.49.1")
+    (version "3.50")
     (source (origin
               (method url-fetch)
               (uri (let ((version-with-underscores
@@ -87,7 +87,7 @@
                       "nss-" version ".tar.gz")))
               (sha256
                (base32
-                "0vh23g16ldvnsrn2dnvdl2i133kizi660r7ilb00vfq2kvj45anr"))))
+                "19rv0vp9nmvn6dy29qsv8f4v7wn5kizrpm59vbszahsjfwcz6p8q"))))
     (build-system gnu-build-system)
     (outputs '("out"))
     (native-inputs